172 (disambiguation)
Encyclopedia
172 may refer to:
- The year 172172Year 172 was a leap year starting on Tuesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Scipio and Maximus...
of the Gregorian calendar - The number 172 (number)172 (number)172 is the natural number following 171 and preceding 173.-In mathematics:* 172 is an even number* 172 is a composite number* 172 is a deficient number* 172 is a noncototient integer...
- The Cessna 172Cessna 172The Cessna 172 Skyhawk is a four-seat, single-engine, high-wing fixed-wing aircraft. First flown in 1955 and still in production, more Cessna 172s have been built than any other aircraft.-Design and development:...
, a general aviation aircraft